Biotechnology and Safety Assessment, 2nd Edition
暫譯: 生物技術與安全評估（第二版）

John A. Thomas, Ph.D., is Professor of Pharmacology at the University of Texas Health Science Center at San Antonio. He is the author of over a dozen textbooks and research monographs, including Endocrine Toxicology, Second Edition (Taylor and Francis, 1996). The author of nearly 400 scientific articles in the area of endocrine pharmacology, reproductive toxicology, and drug interactions, Professor Thomas is a well-recognized authority on how drugs and chemicals perturb the endocrine system. He serves on several editorial boards of biomedical journals and is very active among many national and international scientific societies.

約翰·A·托馬斯（John A. Thomas），博士，是德克薩斯州聖安東尼奧健康科學中心的藥理學教授。他是十多本教科書和研究專著的作者，包括《內分泌毒理學》（Endocrine Toxicology）第二版（Taylor and Francis，1996年）。托馬斯教授在內分泌藥理學、生殖毒理學和藥物相互作用領域發表了近400篇科學文章，是公認的藥物和化學物質如何影響內分泌系統的權威。他擔任多本生物醫學期刊的編輯委員會成員，並在許多國內外科學學會中非常活躍。